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path: root/drivers/staging/iio/trigger/iio-trig-gpio.c
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Diffstat (limited to 'drivers/staging/iio/trigger/iio-trig-gpio.c')
-rw-r--r--drivers/staging/iio/trigger/iio-trig-gpio.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/iio/trigger/iio-trig-gpio.c b/drivers/staging/iio/trigger/iio-trig-gpio.c
index 539e4169a02e..0c3bad3187f5 100644
--- a/drivers/staging/iio/trigger/iio-trig-gpio.c
+++ b/drivers/staging/iio/trigger/iio-trig-gpio.c
@@ -21,6 +21,7 @@
#include <linux/platform_device.h>
#include <linux/interrupt.h>
#include <linux/gpio.h>
+#include <linux/slab.h>
#include "../iio.h"
#include "../trigger.h"